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Eugene

$72+ Cheap flights from Seattle to Eugene (SEA - EUG)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — EUG
Nov 21 — Nov 281
Fri 11/21
Fri 11/28
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Eugene are usually found in March or May, booked 53 days in advance, depart on a Saturday or Sunday and return on a Friday

Cheap flight deals from Seattle to Eugene

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Eugene (EUG). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$116
(Cheapflightsfares)

One-way from

$72
(Trip.com)

Popular in

September

Cheapest in

March

Average price

$337

Good round-trip deal

$197 or less

Good one-way deal

$226 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Eugene flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Eugene flights.
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From Seattle/Tacoma Intl to Eugene
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One-way flight from Seattle/Tacoma Intl to Eugene
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Highest demand for flights based on searches. 23% potential increase in price ($72 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Seattle/Tacoma Intl to Eugene.
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Price to beat on a one-way flight from Seattle/Tacoma Intl to Eugene.
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Find flight deals from Seattle to Eugene

Cheapest flights from Seattle to Eugene
Explore the most affordable flight options available from Seattle to Eugene. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 22, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:59 pmSEA - EUG
Nonstop1h 11mAlaska Airlines
Sat 11/226:01 pmEUG - SEA
Nonstop1h 14mAlaska Airlines
Deal found 10/20$116
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/259:55 pmSEA - EUG
Nonstop1h 18mDelta
Tue 12/25:29 pmEUG - SEA
Nonstop1h 24mDelta
Deal found 10/20$117
This Cheapflightsfares deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:30 amSEA - EUG
Nonstop1h 09mAlaska Airlines
Sun 11/305:50 amEUG - SEA
Nonstop1h 30mAlaska Airlines
Deal found 10/20$126
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:25 amSEA - EUG
Nonstop1h 19mDelta
Sat 11/155:29 pmEUG - SEA
Nonstop1h 26mDelta
Deal found 10/21$127
This Cheapflightsfares deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2511:10 pmSEA - EUG
Nonstop1h 09mAlaska Airlines
Sat 11/295:50 amEUG - SEA
Nonstop1h 30mAlaska Airlines
Deal found 10/20$136
This Delta deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:25 amSEA - EUG
Nonstop1h 19mDelta
Mon 11/177:00 amEUG - SEA
Nonstop1h 28mDelta
Deal found 10/20$137
This Alaska Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:30 amSEA - EUG
Nonstop1h 09mAlaska Airlines
Sun 11/305:50 amEUG - SEA
Nonstop1h 30mAlaska Airlines
Deal found 10/20$147
This Alaska Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:40 pmSEA - EUG
1 stop3h 15mAlaska Airlines
Sat 11/151:02 pmEUG - SEA
1 stop5h 46mAlaska Airlines
Deal found 10/21$156
This Alaska Airlines deal was found by Cheapflights users on 10/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/298:30 amSEA - EUG
Nonstop1h 09mAlaska Airlines
Wed 12/35:45 pmEUG - SEA
Nonstop1h 16mAlaska Airlines
Deal found 10/20$157
This Cheapflightsfares deal was found by Cheapflights users on 10/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/44:00 pmSEA - EUG
Nonstop1h 08mAlaska Airlines
Sun 12/712:59 pmEUG - SEA
1 stop2h 48mAlaska Airlines
Deal found 10/19$165

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Eugene that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 22, 2025.
Use the filters below to find and compare flights from Seattle to Eugene that are best for you.

Fly from

Seattle

Fly to

Eugene

Route

Depart

Return

Price

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Wed 11/26

9:55 pm-11:13 pm

Nonstop1h 18m

Eugene

Tue 12/2

5:29 pm-6:53 pm

Nonstop1h 24m

$117

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Wed 11/26

9:55 pm-11:13 pm

Nonstop1h 18m

Eugene

Wed 12/3

5:29 pm-6:53 pm

Nonstop1h 24m

$117

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Wed 11/26

9:55 pm-11:13 pm

Nonstop1h 18m

Eugene

Mon 12/1

7:00 am-8:28 am

Nonstop1h 28m

$127

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Fri 11/14

9:55 pm-11:13 pm

Nonstop1h 18m

Eugene

Sat 11/15

5:29 pm-6:55 pm

Nonstop1h 26m

$127

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Thu 11/13

9:25 am-10:44 am

Nonstop1h 19m

Eugene

Sat 11/15

5:29 pm-6:55 pm

Nonstop1h 26m

$127

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Thu 11/27

5:30 pm-6:49 pm

Nonstop1h 19m

Eugene

Wed 12/3

7:00 am-8:26 am

Nonstop1h 26m

$127

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Fri 2/13

9:59 pm-11:14 pm

Nonstop1h 15m

Eugene

Sat 2/21

6:15 am-7:39 am

Nonstop1h 24m

$127

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Wed 11/19

11:20 am-12:36 pm

Nonstop1h 16m

Eugene

Wed 11/26

5:50 am-7:20 am

Nonstop1h 30m

$137

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Fri 11/28

8:29 pm-9:45 pm

Nonstop1h 16m

Eugene

Sun 11/30

5:50 am-7:20 am

Nonstop1h 30m

$137

SeattleEugene

SEA - EUG

SEAEUG

Seattle/Tacoma Intl

Thu 11/13

9:25 am-10:44 am

Nonstop1h 19m

Eugene

Mon 11/17

7:00 am-8:28 am

Nonstop1h 28m

$137

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/20

Showing 1-10 of 19 results
1
2

Compare providers for flights from Seattle to Eugene

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Eugene in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Eugene flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Eugene flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Eugene flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Eugene flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Eugene flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Eugene

Have a flexible travel schedule? Discover the best time to fly to Eugene from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Eugene

How far ahead should I book a flight from Seattle to Eugene?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Eugene. Price data was last updated on October 17, 2025.

The price you pay for your flight from Seattle to Eugene may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Seattle to Eugene?

Currently, March is the cheapest month in which you can book a flight from Seattle to Eugene (average of $68). Flying from Seattle to Eugene in July is currently the most expensive (average of $148). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to EUG?

Find hourly flight availability from Seattle to Eugene. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 22, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 22% on flights from Seattle to Eugene by exploring options for tickets at noon.

Reviews of airlines servicing Eugene

Get insights into the airlines that provide service to Eugene. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Eugene. Reviews last updated October 22, 2025.
Read reviews from past customers who have flown Alaska Airlines, Delta, and Hawaiian Airlines from Seattle to Eugene. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,150 reviews

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Alaska Airlines
8.0
Very good
11,150 reviews
Alaska Airlines
8.0
Very good
11,150 reviews

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Delta
7.9
Good
7,979 reviews
Alaska Airlines
8.0
Very good
11,150 reviews

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.
Hawaiian Airlines
7.8
Good
2,788 reviews
Alaska Airlines
8.0
Very good
11,150 reviews

Overall

8.0

Entertainment

7.0

Comfort

7.8

Crew

8.5

Boarding

8.1

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Sep 2025

SEA - MKE

The crew were excellent, flight good, but the actual space for a person to occupy for 4 hours seems to get smaller and smaller 🤣. I am not overweight, and average height….very uncomfortable,, especially when I couldn’t recliner the seat at all, and the pocket in front doesn’t accommodate a water bottle.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Eugene. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Seattle to Eugene?

    If you wish to fly to Eugene from Seattle, then you need to book flights from Seattle/Tacoma Intl to Eugene. There are 22 flights from Seattle/Tacoma Intl (SEA) to Eugene (EUG) per day to choose from. Flights to Eugene from Seattle/Tacoma Intl are available from 3 different airlines, which means you should have some options if you want to compare airfare deals. 1h 11m is how long a nonstop flight from Seattle to Eugene typically takes.

  • How long is the flight from Seattle to Eugene?

    A quick flight from Seattle to Eugene can take about 1h 18m. Delta provides one of the quickest options available for as low as $117. Airlines will cover a distance of 234 mi. Generally, flights for this route are nonstop.

  • What are the cheapest airlines flying from Seattle to Eugene round-trip?

    Flying on Hawaiian Airlines is currently your cheapest option to Eugene, with prices starting at $88. Additional round-trip tickets that might be worth considering are offered by Delta and Alaska Airlines, with the lowest prices starting at $88 and $137, respectively. You may be able to fly from Seattle to Eugene for 63% less than the average price by searching for these airlines.

  • What are the most reliable airlines from Seattle to Eugene?

    No one likes to see their flight delayed. When booking a flight from Seattle to Eugene consider choosing Scandinavian Airlines (95%), Japan Airlines (93%) or Delta (93%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to Eugene?

    Looking at all options, your cheapest flight can be booked for $69. While the most popular route (Seattle/Tacoma Intl - Eugene) can be booked for $101 on average, our data indicates $245 when flying from Seattle to Eugene.

  • Can I find deals for flights from Seattle to Eugene that include hotel bookings?

    Yes. In addition to deals on Seattle to Eugene flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Eugene?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Eugene.

  • Can I find deals for business class flights from Seattle to Eugene?

    Yes. Cheapflights offers flight deals from Seattle to Eugene by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Eugene?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Eugene (average of $68). Flying from Seattle to Eugene in July is currently the most expensive (average of $148). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Eugene?

Book flights to Eugene if you plan to visit one of these locations
Newport
Albany
Corvallis

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Top 3 airlines flying from Seattle to Eugene

Discover the top 3 airlines that operate flights from Seattle to Eugene. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$88Average$217FlexibilityNo cancel feeOn-time85%
DeltaCheapest$88Average$198FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$137Average$235FlexibilityNo cancel feeOn-time75%

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